Technical data sheet for Econex two-way manual pressure cocks (RUB series) featuring a bleed-off function and EN331 certification.
The Econex two-way manual pressure cock is designed to check existing pressure within a testing system. It operates by pushing a button to release pressure; upon releasing the button, the valve automatically closes. This mechanism ensures the manual pressure gauge returns to the zero setting and a rest position, providing protection against water hammers and accidental overpressure.
| Thread connections | Rp 1/4, 3/8 and 1/2 |
|---|---|
| Fluid | Gas, air |
| Max pressure | 5 bar |
| Temperature range | From -10 °C to + 70 °C |
| Body material | Press-forged nickel-plated brass |
| Certification | EN331 |
Pushing the button enables the check of existing pressure when testing the system.
The valve automatically closes when the button is released, protecting against water hammers and accidental overpressure.